Element block pseudo-class :hover generated with padding 20px background box-sizing content-box z-index auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) position static cursor default font-size 16px border 0px rgba(0,0,0,1) solid width 160px margin 0px display block transition font-weight normal border-radius float none line-height 1 transform height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow hidden